CN108533845A - A kind of pre-buried bellows of channel hydraulic pipeline - Google Patents
A kind of pre-buried bellows of channel hydraulic pipeline Download PDFInfo
- Publication number
- CN108533845A CN108533845A CN201810546762.XA CN201810546762A CN108533845A CN 108533845 A CN108533845 A CN 108533845A CN 201810546762 A CN201810546762 A CN 201810546762A CN 108533845 A CN108533845 A CN 108533845A
- Authority
- CN
- China
- Prior art keywords
- bellows
- wall
- hydraulic pipeline
- buried
- channel hydraulic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
- F16L25/10—Sleeveless joints between two pipes, one being introduced into the other
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Diaphragms And Bellows (AREA)
Abstract
The present invention is a kind of pre-buried bellows of channel hydraulic pipeline, it is characterized in that, the pre-buried bellows of channel hydraulic pipeline includes duct wall, bellows wall, the duct wall is linked together with the bellows wall, the duct wall surrounds cricoid cavity arranged in a straight line with the bellows wall, it is contacted successively by connection component between the pre-buried bellows of channel hydraulic pipeline, the connection component includes rubber ring, clip.Beneficial effects of the present invention are as follows：The weight of the present apparatus is lighter, easily facilitates installation；In addition the sealing performance of the present apparatus is more preferable, easily facilitates spreading, suitable for the discharge pipe line of hydraulic engineering.
Description
Technical field
The present invention relates to Bellows Technology field more particularly to a kind of pre-buried bellowss of channel hydraulic pipeline.
Background technology
It needing to be embedded with water pipe in concrete layer in hydraulic engineering, existing pre-buried pipeline is pipe of cement structure,
Therefore there are following technical problems.Existing pipeline is heavier, and installation is inconvenient, and existing pipe of cement is connected successively
Connecing can enough there is technical issues that, it is therefore desirable to provide a kind of technical solution to solve such technical problem.
Invention content
The present invention provides a kind of pre-buried bellows of channel hydraulic pipeline, the purpose for designing and developing the present apparatus is the weight of the present apparatus
Amount is lighter, easily facilitates installation；In addition the sealing performance of the present apparatus is more preferable, easily facilitates spreading, is suitable for the row of hydraulic engineering
In water lines.
The present invention provides following technical proposals：A kind of pre-buried bellows of channel hydraulic pipeline, which is characterized in that the channel is defeated
The pre-buried bellows of water includes duct wall 1, bellows wall 2, and the duct wall 1 is linked together with the bellows wall 2, the duct wall 1
Cricoid cavity 3 arranged in a straight line is surrounded with the bellows wall 2, passes through connection component between the pre-buried bellows of channel hydraulic pipeline
It contacts successively, the connection component includes rubber ring 4, clip 5, and the rubber ring 4 and the madial wall of the clip 5 are rabbeted, institute
It states clip 5 and the annular groove of the bellows wall 2 is clamped.
The cross sectional shape of the cavity 3 is trapezoidal.The clip 5 and one end of the pre-buried bellows of the channel hydraulic pipeline are fixed
Connection.
Beneficial effects of the present invention are as follows：The duct wall 1 is linked together with the bellows wall 2, the duct wall 1 and institute
It states bellows wall 2 and surrounds cricoid cavity 3 arranged in a straight line, equipped with the materials that can greatly reduce product after the cavity 3, mitigate
The weight of product so that the carrying of product and easier for installation.And it is rear close equipped with sealing ring so that this product is sequentially connected
Envelope forms a longer transfer passage, therefore the weight of the present apparatus is lighter, easily facilitates installation；In addition the sealing performance of the present apparatus
More preferably, spreading is easily facilitated, suitable for the discharge pipe line of hydraulic engineering.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention.
Specific implementation mode
Below in conjunction with attached drawing, the invention will be further described with specific embodiment.
In Fig. 1：Duct wall 1, bellows wall 2, cavity 3, rubber ring 4, clip 5.
A kind of pre-buried bellows of channel hydraulic pipeline, the pre-buried bellows of channel hydraulic pipeline include duct wall 1, bellows wall 2, described
Duct wall 1 is linked together with the bellows wall 2, and the duct wall 1 surrounds cricoid cavity arranged in a straight line with the bellows wall 2
3, equipped with the materials that can greatly reduce product after the cavity 3, mitigate the weight of product so that the carrying and installation of product
It is more convenient.
It is contacted successively by connection component between the pre-buried bellows of channel hydraulic pipeline, the connection component includes rubber ring
4, clip 5, the rubber ring 4 and the madial wall of the clip 5 are rabbeted, the annular groove card of the clip 5 and the bellows wall 2
It connects.The clip 5 is fixedly connected with one end of the pre-buried bellows of the channel hydraulic pipeline, and the cross sectional shape of the cavity 3 is trapezoidal.
The sealing between each pre-buried bellows is realized by rubber ring 4, and there is effect outstanding.
Since there is rubber ring elasticity can directly carry out socket connection, clip 5 and the pre-buried bellows of the channel hydraulic pipeline
Connection type is glued connects.
Claims (2)
1. a kind of pre-buried bellows of channel hydraulic pipeline, which is characterized in that the pre-buried bellows of channel hydraulic pipeline includes duct wall（1）、
Bellows wall（2）, the duct wall（1）With the bellows wall（2）It is linked together, the duct wall（1）With the bellows wall（2）It encloses
Aligned cricoid cavity（3）, it is contacted successively by connection component between the pre-buried bellows of channel hydraulic pipeline, it is described
Connection component includes rubber ring（4）, clip（5）, the rubber ring（4）With the clip（5）Madial wall interlocking, the clip
（5）With the bellows wall（2）Annular groove clamping, the clip（5）It is fixed with one end of the pre-buried bellows of the channel hydraulic pipeline
Connection.
2. the pre-buried bellows of a kind of channel hydraulic pipeline according to claim 1, which is characterized in that the cavity（3）Section
Shape is trapezoidal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810546762.XA CN108533845A (en) | 2018-05-31 | 2018-05-31 | A kind of pre-buried bellows of channel hydraulic pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810546762.XA CN108533845A (en) | 2018-05-31 | 2018-05-31 | A kind of pre-buried bellows of channel hydraulic pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108533845A true CN108533845A (en) | 2018-09-14 |
Family
ID=63473485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810546762.XA Pending CN108533845A (en) | 2018-05-31 | 2018-05-31 | A kind of pre-buried bellows of channel hydraulic pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108533845A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201531695U (en) * | 2009-10-16 | 2010-07-21 | 北京哈威工程材料有限责任公司 | Sealing rubber ring for double-wall corrugated pipe |
| CN202302524U (en) * | 2011-09-21 | 2012-07-04 | 天津盛象塑料管业有限公司 | Special-shaped double-peak seal ring |
| CN105135084A (en) * | 2015-09-25 | 2015-12-09 | 徐胜 | PE (polyethylene) double-wall corrugated pipe provided with steel hoop reinforcement structure and applied to underground drainage |
| CN208417800U (en) * | 2018-05-31 | 2019-01-22 | 江苏亚星波纹管有限公司 | A kind of pre-buried bellows of channel hydraulic pipeline |
-
2018
- 2018-05-31 CN CN201810546762.XA patent/CN108533845A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201531695U (en) * | 2009-10-16 | 2010-07-21 | 北京哈威工程材料有限责任公司 | Sealing rubber ring for double-wall corrugated pipe |
| CN202302524U (en) * | 2011-09-21 | 2012-07-04 | 天津盛象塑料管业有限公司 | Special-shaped double-peak seal ring |
| CN105135084A (en) * | 2015-09-25 | 2015-12-09 | 徐胜 | PE (polyethylene) double-wall corrugated pipe provided with steel hoop reinforcement structure and applied to underground drainage |
| CN208417800U (en) * | 2018-05-31 | 2019-01-22 | 江苏亚星波纹管有限公司 | A kind of pre-buried bellows of channel hydraulic pipeline |
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| SE01 | Entry into force of request for substantive examination |